This isn't really an answer to the question 'how do you have friends'. BUT please please please don't be friends with people who don't treat you properly if that makes sense. Good friends take time to get. I learnt that the hard way. I'm 16 in the uk and in college. Just joined college like 3 months ago and I was also wondering if I would make any friends so I became friends with like the first few people I spoke To. BIG MISTAKE. They may be friendly some times but other times they're cruel. They make fun of my stutter and other things and it sucks and us mentally exhausting. I'm can't get rid of them cause anxiety is a bitch haha. Plus they're in all my classes. So I'm stood with them for 2 years. So PLEASE. Don't be desperate like me and be friends with the first people you have the chance with. True friendship takes time to build. I hope everything works out for you buddy🙏🙏